Bluetooth enables more than just wireless chatting via Lt. Uhuru-like earpieces. Here at the CTIA mobile show in New Orleans I found a plethora of Bluetooth gadgets and accessories for music listening, picture taking, photo printing – and, yes, hands-free conversation.
One problem with iPhone's camera is there's no self-timer. How do you get yourself into a photo except by holding out the iPhone at arm's length to capture a badly framed snap? With the Belkin LiveAction Camera Remote control ($50). Download the LiveAction app, pair the remote to the app via Bluetooth, attach the adjustable kickstand, then sit opposite the iPhone up to 30 feet away and use the Bluetooth remote to shoot a video or a still of yourself – or both simultaneously.